Planning End of Hanukkah Party

We will be eight (six adults and two kids) on Sunday starting at 4pm and maybe another 2-4 people will stop by. I do not have large enough table to sit everyone and plan for people to sit around the room and use coffee table and such to rest their plates. My plan is for latkes to take the centre stage and the rest to go with latkes or be good enough on its own:

Latkes (apple sauce, sourcream)
Gravlax (mini bagels, capers, cream cheese, red onion slivers)
Chicken Liver Mousse (cocktail rye)
Meatballs
Veggies with green goddess dip

For dessert I am debating between Italian Apple Cake and Cardamom Cake - should I make both?

Please critique my menu, TIA!